Four-wave mixing of topological edge plasmons in graphene metasurfaces
Jian Wei You, Zhihao Lan, Nicolae C. Panoiu
Abstract
, i.e., more than 10 orders of magnitude larger than that of commonly used, highly nonlinear silicon photonic nanowires. These findings could pave a new way for developing ultralow-power-consumption, highly integrated, and robust active photonic systems at deep-subwavelength scale for applications in quantum communications and information processing.
Topics & Concepts
GraphenePlasmonTerahertz radiationPhotonicsPhotonic crystalMixing (physics)PhysicsNonlinear systemOptoelectronicsBand gapTopology (electrical circuits)Four-wave mixingCondensed matter physicsEnhanced Data Rates for GSM EvolutionMaterials scienceNonlinear opticsSymmetry (geometry)QuantumGapless playbackQuantum dotSiliconSurface plasmonDensity of statesOpticsMetamaterialPlasmonic and Surface Plasmon ResearchMetamaterials and Metasurfaces ApplicationsTopological Materials and Phenomena